From: Simon Ruderich <simon@ruderich.org>
Date: Tue, 11 Feb 2014 01:34:52 +0000 (+0100)
Subject: zsh/rc: Map incremental search to Ctrl-R.
X-Git-Url: https://ruderich.org/simon/gitweb/?p=config%2Fdotfiles.git;a=commitdiff_plain;h=861dc978760ca60aced1dc14dea0ac72c01f002b

zsh/rc: Map incremental search to Ctrl-R.

It's not mapped per default in Vi-mode.
---

diff --git a/zsh/rc b/zsh/rc
index 9e8edd2..f8adacf 100644
--- a/zsh/rc
+++ b/zsh/rc
@@ -153,6 +153,7 @@ setopt incappendhistory
 setopt histignoredups
 # Don't add lines starting with a space to the history.
 setopt histignorespace
+
 # Vim like completions of previous executed commands (also enter Vi-mode). If
 # called at the beginning it just recalls old commands (like cursor up), if
 # called after typing something, only lines starting with the typed text are
@@ -181,6 +182,14 @@ bindkey -a '^P' history-beginning-search-backward # binding for Vi-mode
 # after calling ^P.
 bindkey -a '^N' history-beginning-search-forward
 
+# Enable incremental search which is especially useful when the string is an
+# argument and not the command.
+bindkey '^R' history-incremental-search-backward
+# Also enable my usual use of Ctrl-P/Ctrl-N to get the previous/next matching
+# history entry.
+bindkey -M isearch '^P' history-incremental-search-backward
+bindkey -M isearch '^N' history-incremental-search-forward
+
 # Automatically push cd-ed directories on the directory stack.
 setopt autopushd
 # Don't push duplicates on the directory stack.